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Beauport to L'Isle-aux-Coudres

Forecast

Marine Forecast

Issued 03:00 PM EST 24 January 2026

Tonight and Sunday.

Gale warning in effect.

Wind southwest 25 to 35 knots diminishing to southwest 20 early this evening and to southwest 15 early Sunday morning. Wind diminishing to light near noon Sunday then increasing to northeast 15 to 25 Sunday evening.

Snow Sunday evening. Visibility as low as 1 mile in snow.

Low tonight minus 24. High Sunday minus 17.

Extended Forecast

Issued 06:00 PM EST 24 January 2026
Monday Wind northeast 15 to 25 knots diminishing to light late in the day.
Tuesday Wind southwest 15 to 25 knots diminishing to light late in the day.
Wednesday Wind west 10 to 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Beauport to L'Isle-aux-Coudres

Issued 3:00 PM EST 24 January 2026

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 24 January 2026 Tonight and Sunday At 3:00 p.m. EST today high 1040 mb located over Lake Ontario.
By 7:00 p.m. EST Sunday high 1032 mb located north of Saguenay
River.

St. Lawrence - St. Lawrence River Area

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